My wife said "we need to live together". I am pretty sure that means she thinks we need to for financial reasons, lifestyle, and for the kids. That does not mean that she wants to live with me, or be my wife or anything close. Even when you are an alien, you don't go from "I hate you" to wanting to come home in a day.
So, possibly for the second time (read earlier comment on this thread) my wife feels she needs to do something she doesn't want to. I want her to be truly happy and want my family together, so hopefully over a matter of time, we can put it all back together.
I will certainly keep coming here to journal and get advice, but it's time for me to do more soul searching and educating myself on every aspect of relationships.
The first few days will be critical. Still looking for advice, especially on the sleeping issue.